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authorEric Blake <eblake@redhat.com>2017-10-18 16:20:27 +0200
committerCornelia Huck <cohuck@redhat.com>2017-10-20 13:32:10 +0200
commit78b27bade1faf91435eae4bdcb7444dcf35f44bf (patch)
treee833f418341a11b9739ec254339cf1ed5b2db802 /tests/boot-order-test.c
parent6bb6f19473e2f28334bed14740d64afb6cb6a4e5 (diff)
downloadqemu-78b27bade1faf91435eae4bdcb7444dcf35f44bf.tar.gz
libqtest: Add qtest_[v]startf()
We have several callers that were formatting the argument strings themselves; consolidate this effort by adding new convenience functions directly in libqtest, and update some call-sites that can benefit from it. Note that the new functions qtest_startf() and qtest_vstartf() behave more like qtest_init() (the caller must assign global_qtest after the fact, rather than getting it implicitly set). This helps us prepare for future patches that get rid of the global variable, by explicitly highlighting which tests still depend on it now. Signed-off-by: Eric Blake <eblake@redhat.com> [thuth: Dropped the hunks that do not apply cleanly to qemu master yet and added the missing g_free(args) in qtest_vstartf()] Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1508336428-20511-2-git-send-email-thuth@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'tests/boot-order-test.c')
-rw-r--r--tests/boot-order-test.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/tests/boot-order-test.c b/tests/boot-order-test.c
index fc1e7941f7..60c5545e45 100644
--- a/tests/boot-order-test.c
+++ b/tests/boot-order-test.c
@@ -28,14 +28,12 @@ static void test_a_boot_order(const char *machine,
uint64_t expected_boot,
uint64_t expected_reboot)
{
- char *args;
uint64_t actual;
- args = g_strdup_printf("-nodefaults%s%s %s",
- machine ? " -M " : "",
- machine ?: "",
- test_args);
- qtest_start(args);
+ global_qtest = qtest_startf("-nodefaults%s%s %s",
+ machine ? " -M " : "",
+ machine ?: "",
+ test_args);
actual = read_boot_order();
g_assert_cmphex(actual, ==, expected_boot);
qmp_discard_response("{ 'execute': 'system_reset' }");
@@ -47,7 +45,6 @@ static void test_a_boot_order(const char *machine,
actual = read_boot_order();
g_assert_cmphex(actual, ==, expected_reboot);
qtest_quit(global_qtest);
- g_free(args);
}
static void test_boot_orders(const char *machine,